2U Product Description  ¦ ( mm) : 9/ 12 A) Power: 3W, 5W, 7W, 9W, 11W, B) Voltage: 110 - 130V, 220 - 240V C) Luminosity ( Lm) : D) Ra: e80 E) Temperature: 2, 700 - 6, 400K F) Base type....
Spiral 1) Model  ¦ ( mm) : 9 Power: 7W, 9W, 11W, 13W, 15W Voltage: 110 - 130V, 220 - 240V Luminosity ( Lm) : 450, 560, 650, 840 Ra: e80 Temperature: 2, 700 - 6, 400K Base type: E27/ B22 L ....